certifi==2019.11.28 chardet==3.0.4 Click==7.0 Flask==1.1.1 gunicorn==20.0.4 idna==2.8 itsdangerous==1.1.0 Jinja2==2.10.3 MarkupSafe==1.1.1 mpmath==1.1.0 numpy==1.17.4 requests==2.22.0 sympy==1.4 urllib3==1.25.7 Werkzeug==0.16.0 matplotlib==3.1.2